In 2021, Samsung launched a 65W USB-C charger with the model number EP-TA865, which mainly serves large digital products such as notebooks. Recently, I got a 65W USB-C charger with the model number EP-TA865 R01, which is very similar to the previously released model, let's take a look at the details of this product.
The Samsung EP-TA865 R01 charger maintains the same design as the Samsung fast charging family, with the words "Super Fast Charging" printed on the flat, matte case, indicating that it can provide fast charging for Samsung phones.
Detailed nameplate information is printed on the surface of the fuselage. The model number is EP-TA865 R01, 100-240V 50-60HZ 17A wide voltage input. In terms of output, there are a total of 5v3a 9v3a 15v3a 20v325A with four fixed voltage gears, plus 5-20V325A a wide set of pps voltage subsets.
The input is a European two-pin pin with a ground wire, and the middle contact is grounded.
In terms of output, it is configured with a single USB-C interface, the female socket is set to be centered on the top of the charger, and in terms of performance, the maximum output power is 65W, and it supports the USB PD fast charging standard.
After polling the fast charging protocol through the Power-Z USB tester, it was found that the Samsung EP-TA865 R01 is a pure PD charger that supports PD30 pps, QC5 fast charging protocol. There is no significant change in the protocol compared to the old model, and it has been upgraded from QC4 to QC5.
PDO packets contain 5v3a, 9v3a, 15v3a, and 20v325A with four fixed voltage gears, plus 33-11v5a / 3.3-16v4.3a / 3.3-21v3.25A three sets of pps voltage subsets. The PDO is exactly the same as the previous model, richer than the PPS marked on the nameplate, and the compatibility with the device is also better.
In terms of size, the Samsung 65W charger measures 4993*48.1*28.16mm, volume 6762cm, calculated according to the rated output power of 65W, its power density is 096W cm, the volume is exactly the same as the old model. In terms of weight, the old model was 1237g,** is 1479G, it is speculated that the old version tested the American version of the pins, and the difference between the new version of the larger European version of the pins.
Samsung's EP-TA865 R01 charger adopts a single USB-C port configuration, supports 65W PD fast charging output, can be used to charge large digital devices such as laptops and tablets, with three sets of PPS voltage subsets, supports Samsung 25W, 45W mobile phone fast charging protocols, and can provide fast charging services for Samsung mobile phones.
Samsung EP-TA865 R01 charger compared with the old Samsung EP-TA865 charger, appearance, volume, power, PDO is not significantly different, the follow-up charging head network will disassemble it, see what are the differences inside, interested partners can pay attention to the follow-up updates.